Industrial Applications

Calcium Carbonate and Natural Stone in Global Supply Chains

1. Plastics & Masterbatch

Our stearic acid coated CaCO3 powder is a crucial additive in the plastics industry:

  • PVC Pipes & Profiles: Increases stiffness, mechanical impact strength, and product sizing.
  • Filler Masterbatch: Optimizes production costs by replacing expensive virgin polymer resins.
  • PE/PP Packaging Films: Enhances tear resistance, controls opacity, and improves surface printability.
Plastics Masterbatch
Paints Coatings

2. Paints & Coatings

Used as a premium functional extender to achieve optimal paint performance:

  • Opacity & Hiding Power: Partially substitutes costly Titanium Dioxide to deliver excellent coverage.
  • Weatherability: Enhances UV resistance, weather shielding, and prevents corrosion in outdoor paints.
  • Rheological Control: Regulates viscosity, prevents paint sagging, and provides a smooth aesthetic finish.

3. Paper & Packaging

Uncoated CaCO3 ultra-fine powder enhances writing papers and high-grade board packaging:

  • Whiteness & Brightness: Boosts natural brightness, reducing the need for chemical bleaching agents.
  • Printability: Enhances paper porosity, ensuring quick ink absorption and sharp, smudge-free printing.
  • Fiber Substitution: Displaces natural wood fibers to protect the environment and lower pulp expenses.
Paper Packaging
Construction Paving

4. Construction & Paving

Heavy-duty natural stone solutions for commercial development and infrastructure projects:

  • Blue-Black Basalt: Extreme compressive strength and non-slip texture, ideal for squares and walkways.
  • White Marble Blocks: Luxurious aesthetic appeal, used for high-end interior slabs and artistic sculptures.
  • Aggregates & Mineral Fillers: Vital components in high-performance hot asphalt mix and ready-mix concrete.

5. Rubber & Cables

Reinforcing fillers that improve the physical and mechanical properties of elastomeric polymers:

  • Elasticity & Durability: Boosts tensile strength, elongation, and resistance to tearing and abrasion.
  • Electrical Insulation: An indispensable raw material in cable jacketing to guarantee safe electrical insulation.
  • Processing: Helps vulcanized rubber compounds flow smoothly during molding and controls shrinkage.
Rubber Cables
Adhesives Sealants

6. Adhesives & Sealants

Optimizes rheological behavior and mechanical properties for construction bonding formulations:

  • Viscosity Control: Makes tile adhesives and joint grouts easy to apply and enhances initial grab.
  • Anti-Shrinkage: Mitigates crack formation and product shrinkage during curing in high humidity.
  • Cost Optimization: Safely reduces the dosage of expensive chemicals while retaining bonding strength specs.
3

Quarries in Laos

50,000 Tons/Mo

Production Capacity

Ger & China

Imported Technology

15+

Export Destinations

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Contact our export department today for samples, technical specifications, and custom bulk pricing.

Head Office (Hanoi)
HA01 -105 Hai Au, Vinhomes Ocean Park, Gia Lam District, Hanoi City, Vietnam
Mining Sites & Factory (Laos)
3 Quarries and Processing Plant under construction, Laos
Direct Email
vietlaostone@gmail.com
Hotline (Vietnam)
+84 993 101 988
Hotline (Laos)
+856 20 9131 6666

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VIET LAO STONE

Leading CaCO3 Powder & White Marble Supplier in Vietnam & Laos.



VIET LAO STONE MINERALS JSC

📍 Office: HA01 -105 Hai Au, Vinhomes Ocean Park, Gia Lam District, Hanoi City, Vietnam
📞 Hotline VN: +84 993 101 988 | Hotline Laos: +856 20 9131 6666
✉️ Email: vietlaostone@gmail.com

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